marciano.com.mx

Valid Email Server
Domain Lookup › marciano.com.mx

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
marciano.com.mx
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-25 16:39:45 UTC · ↺ Refresh

MX Hostnames

  • marciano-com-mx.mail.protection.outlook.com

MX Priorities

  • marciano-com-mx.mail.protection.outlook.com: 0

A / AAAA Records

  • 23.92.64.122 ↩ 23-92-64-122.marciano.host

Mail Server IPs

  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.9.0 ↩ mail-bl2pr02cu00100.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.8.51 ↩ mail-dm1pr04cu00203.inbound.protection.outlook.com
  • 2a01:111:f403:f90a:: ↩ mail-bn6pr02cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:f902:: ↩ mail-bl2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:f802::3 ↩ mail-sj0pr03cu01403.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.marciano.host servers.marciano.com.mx 2026032505 3600 1800 1209600 86400
Primary NS (mname)
ns1.marciano.host
Admin Email (rname)
servers@marciano.com.mx
Serial
2026032505
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns2.marciano.host
ns1.marciano.host

SPF Record

✓ Strict (-all)
v=spf1 +a +mx +ip4:66.206.17.210 +ip4:23.92.64.122 +ip4:66.206.17.211 +ip4:66.206.17.212 +include:spf.protection.outlook.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
google._domainkey
default._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: google

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • MS=ms48210994
  • atlassian-domain-verification=b9t6WAj/cJ6UHFZ6/nV94jPahlbNxyp8Yn91fweHpPWSjwQ5BuxE5dysp+dPg5Qw
  • SPFv=spf1 +a +mx +ip4:66.206.17.210 +ip4:23.92.64.122 +ip4:66.206.17.211 +ip4:66.206.17.212 +include:spf.protection.outlook.com -all
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